Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621777 | Complex optical disc player system reproducing optical discs having various formats | — | 2003-09-16 |
| 6611485 | Apparatus and method for correcting asymmetry of optical disk reproducing system | Je-kook Kim, Young-Wook Jang | 2003-08-26 |